| Name | Room | Phone | Arrival | Departure | Projects | |
|---|---|---|---|---|---|---|
| Patrick Beißner Australian National University | V10-133 | 4917 | 19.11.2018 | 04.01.2019 | C5 | |
| Gennadiy P. Chistyakov Kharkov | V5-128 | 4782 | 01.10.2018 | 31.12.2018 | B5 | |
| Vanja Wagner University of Zagreb, Croatia | V3-222 | 2978 | 16.12.2018 | 23.12.2018 | A2 | |
| Dmitri Finkelshtein Swansea University | V3-222 | 2978 | 16.12.2018 | 23.12.2018 | ||
| Vasili Bernik National Academy of Sciences of Belarus, Minsk | V3-219 | 4976 | 31.10.2018 | 21.12.2018 | A4 | |
| Andrew Comech Texas A&M University | V3-212 | 2454 | 19.12.2018 | 21.12.2018 | A1 | |
| Dmitry Zaporozhets Steklov Mathematical Institute, St. Petersburg, Russia | V3-223 | 4977 | 01.11.2018 | 21.12.2018 | B5 | |
| Salvatore Federico University of Siena | W10-100 | 5646 | 12.12.2018 | 21.12.2018 | C4 | |
| Dzianis Kaliada National Academy of Sciences of Belarus, Minsk | V3-219 | 4976 | 31.10.2018 | 21.12.2018 | A4 | |
| Álvaro Bustos Universidad de Chile, Santiago de Chile | U4-133 | 67197 | 03.12.2018 | 21.12.2018 | A6 | |
| Martin Grothaus Technische Universität Kaiserslautern | V4-148 | 4762 | 16.12.2018 | 21.12.2018 | A5 | |
| José Luís da Silva University of Madeira, Funchal, Portugal | V4-148 | 4762 | 12.12.2018 | 21.12.2018 | A5 | |
| Andrei Zaitsev Steklov Mathematical Institute, St. Petersburg | V3-211 | 4972 | 07.12.2018 | 20.12.2018 | A4 | |
| Lucian Beznea Romanian Academy, Bucharest | V3-231 | 4979 | 06.12.2018 | 19.12.2018 | ||
| Iulian Cimpean Romanian Academy, Bucharest | V3-231 | 4979 | 06.12.2018 | 19.12.2018 | ||
| Oleg German Moscow State University | V3-235 | 4981 | 10.12.2018 | 16.12.2018 | B5 | |
| Viorel Barbu Romanian Academy, Iasi | V4-148 | 4762 | 22.11.2018 | 08.12.2018 | B1 | |
| Timo Spindeler University of Alberta, Edmonton, Kanada | V5-118 | 4779 | 26.11.2018 | 07.12.2018 | A6 | |
| Tanja Schindler The Australian National University, Canberra | U4-144 | 3844 | 03.12.2018 | 07.12.2018 | A6 | |
| Jian Wang Fujian Normal University, China | V4-235 | 5010 | 02.12.2018 | 06.12.2018 | A3 |
